:root {
  --bg: #0d1117;
  --card: #161b22;
  --line: #21262d;
  --text: #e6edf3;
  --dim: #7d8590;
  --good: #3fb950;
  --bad: #f85149;
  --accent: #58a6ff;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  padding: 0 1rem 4rem;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.55 ui-sans-serif, -apple-system, "Segoe UI", Roboto, sans-serif;
}

header, main, footer { max-width: 62rem; margin: 0 auto; }

header { padding: 2.5rem 0 1.25rem; }
h1 { margin: 0; font-size: 1.6rem; letter-spacing: -0.02em; }
h2 { margin: 0 0 0.9rem; font-size: 0.8rem; text-transform: uppercase;
     letter-spacing: 0.08em; color: var(--dim); font-weight: 600; }
h3 { margin: 0 0 0.6rem; font-size: 0.95rem; display: flex;
     align-items: center; gap: 0.5rem; }

.dim { color: var(--dim); font-weight: 400; }
.sub { margin: 0.35rem 0 0; color: var(--dim); font-size: 0.85rem; }
.sub.bad { color: var(--bad); }

/* The halted banner is meant to be impossible to scroll past. */
.halt {
  max-width: 62rem;
  margin: 0 auto 1.25rem;
  padding: 0.9rem 1.1rem;
  border: 1px solid var(--bad);
  border-left-width: 4px;
  border-radius: 6px;
  background: rgba(248, 81, 73, 0.1);
  display: flex;
  gap: 0.75rem;
  align-items: baseline;
  flex-wrap: wrap;
}
.halt strong { color: var(--bad); letter-spacing: 0.1em; }
.is-halted { border-top: 3px solid var(--bad); }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1.1rem 1.25rem;
  margin-bottom: 1rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8.5rem, 1fr));
  gap: 0.85rem;
}

.stat { display: flex; flex-direction: column; gap: 0.15rem; }
.stat .label { font-size: 0.72rem; text-transform: uppercase;
               letter-spacing: 0.06em; color: var(--dim); }
.stat strong { font-size: 1.15rem; font-variant-numeric: tabular-nums; }
.stat.good strong { color: var(--good); }
.stat.bad strong { color: var(--bad); }

.venue { padding: 0.85rem 0; border-top: 1px solid var(--line); }
.venue:first-of-type { border-top: 0; padding-top: 0; }

.pill { font-size: 0.68rem; padding: 0.1rem 0.45rem; border-radius: 999px;
        border: 1px solid currentColor; text-transform: uppercase;
        letter-spacing: 0.05em; }
.pill.bad { color: var(--bad); }

table { width: 100%; border-collapse: collapse; margin-top: 0.75rem;
        font-variant-numeric: tabular-nums; }
th, td { text-align: left; padding: 0.4rem 0.5rem 0.4rem 0;
         border-bottom: 1px solid var(--line); }
th { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em;
     color: var(--dim); font-weight: 600; }

.activity { list-style: none; margin: 0; padding: 0; }
.entry { display: flex; gap: 0.8rem; padding: 0.4rem 0;
         border-bottom: 1px solid var(--line); font-size: 0.88rem; }
.entry:last-child { border-bottom: 0; }
.entry time { color: var(--dim); font-variant-numeric: tabular-nums;
              flex: 0 0 5.5rem; }
.entry.fill span { color: var(--text); }
.entry.rejected span { color: var(--dim); }
.entry.rejected::before { content: "✕"; color: var(--bad); }
.entry.fill::before { content: "●"; color: var(--good); }

.empty { color: var(--dim); font-size: 0.88rem; margin: 0.5rem 0 0; }

footer { margin-top: 2rem; color: var(--dim); font-size: 0.8rem; }
footer p { margin: 0.25rem 0; }

/* The engine writes tabular numbers everywhere; keep them aligned on narrow
   screens rather than letting the grid collapse to one cramped column. */
@media (max-width: 30rem) {
  .grid { grid-template-columns: repeat(2, 1fr); }
  .entry { flex-wrap: wrap; }
  .entry time { flex-basis: 100%; }
}